136669320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5347}}^1$

素因数の和:5435

約数の個数: 96

約数和(自身を含む): 450515520

約数和(自身を除く): 313846200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 5347, 6390, 8520, 10694, 12780, 16041, 21388, 25560, 26735, 32082, 42776, 48123, 53470, 64164, 80205, 96246, 106940, 128328, 160410, 192492, 213880, 240615, 320820, 379637, 384984, 481230, 641640, 759274, 962460, 1138911, 1518548, 1898185, 1924920, 2277822, 3037096, 3416733, 3796370, 4555644, 5694555, 6833466, 7592740, 9111288, 11389110, 13666932, 15185480, 17083665, 22778220, 27333864, 34167330, 45556440, 68334660, 136669320]

約数ペア:

[(1, 136669320), (2, 68334660), (3, 45556440), (4, 34167330), (5, 27333864), (6, 22778220), (8, 17083665), (9, 15185480), (10, 13666932), (12, 11389110), (15, 9111288), (18, 7592740), (20, 6833466), (24, 5694555), (30, 4555644), (36, 3796370), (40, 3416733), (45, 3037096), (60, 2277822), (71, 1924920), (72, 1898185), (90, 1518548), (120, 1138911), (142, 962460), (180, 759274), (213, 641640), (284, 481230), (355, 384984), (360, 379637), (426, 320820), (568, 240615), (639, 213880), (710, 192492), (852, 160410), (1065, 128328), (1278, 106940), (1420, 96246), (1704, 80205), (2130, 64164), (2556, 53470), (2840, 48123), (3195, 42776), (4260, 32082), (5112, 26735), (5347, 25560), (6390, 21388), (8520, 16041), (10694, 12780)]